Bug 31004

 --ELM710674628-452-0_
 Content-Type: text/plain; charset=US-ASCII
 Content-Transfer-Encoding: 7bit
 
 Ivan Brawley wrote saying:
 } They have got a suggested patch there too.
 } 
 } Might have a look at the lastest code for whois...
 
 The latest code in the cvs repo is too old, however, tryed out the patch and
 that works.
 
 ivan.
 --
 Ivan Brawley
 Internode Professional Access.
 
 --ELM710674628-452-0_
 Content-Type: text/plain; charset=ISO-8859-1
 Content-Disposition: attachment; filename=whois.c.patch
 Content-Description: whois.c.patch
 Content-Transfer-Encoding: 7bit
 
 *** whois.c.orig	Wed Oct  3 17:44:14 2001
 --- whois.c	Wed Oct  3 17:46:39 2001
 ***************
 *** 51,56 ****
 --- 51,57 ----
   #include <arpa/inet.h>
   #include <ctype.h>
   #include <err.h>
 + #include <errno.h>
   #include <netdb.h>
   #include <stdarg.h>
   #include <stdio.h>
 ***************
 *** 243,249 ****
   {
   	FILE *sfi, *sfo;
   	struct addrinfo *res2;
 ! 	char *buf, *nhost, *p;
   	int i, nomatch, s;
   	size_t len;
   
 --- 244,250 ----
   {
   	FILE *sfi, *sfo;
   	struct addrinfo *res2;
 ! 	char *abuf, *buf, *nhost, *p;
   	int i, nomatch, s;
   	size_t len;
   
 ***************
 *** 267,272 ****
 --- 268,283 ----
   	nhost = NULL;
   	nomatch = 0;
   	while ((buf = fgetln(sfi, &len)) != NULL) {
 + 		abuf = NULL;
 + 		if ((len == 0) || !isspace(buf[len - 1])) {
 + 			abuf = calloc(1, len+1);
 + 			if (abuf == NULL) {
 + 				errno = ENOMEM;
 + 				err(1, "reallocating");
 + 			}
 + 			memcpy(abuf, buf, len);
 + 			buf = abuf;
 + 		}
   		while (len && isspace(buf[len - 1]))
   			buf[--len] = '\0';
   
 ***************
 *** 296,301 ****
 --- 307,313 ----
   				nomatch = 1;
   		}
   		printf("%s\n", buf);
 + 		free(abuf);
   	}
   
   	/* Do second lookup as needed. */
 
 --ELM710674628-452-0_--